Drive Sled Back Panels; Drive Sled Indicators - IBM TS4300 3555 User Manual

Figure 17. Mixed drives in a logical library

Drive sled back panels

Indicator LEDs are included on all drive sled back panels.
Six indicator LEDs are included on all drive sleds as shown in Figure 18 on page 13.
Figure 18. Drive sled indicators
Table 10. Drive sled indicators
Number
1
2
3
4
5
6
Description
Port 0 activity
Port 1 activity
Library communication
Cartridge present
Power
Beacon /UID
Chapter 1. Overview 13